SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | 4:54:51 PM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | 4:55:49 PM | 1.50 | 1:24 | 2:23 | 64 | |
| FM-1464 | Oyster Creek | 4:55:49 PM | 2.00 | 1:47 | 4:10 | 67 | |
| Oyster Creek | Harlem Rd | 4:55:49 PM | 1.60 | 1:35 | 5:45 | 61 | |
| Harlem Rd | W Bellfort | 4:55:49 PM | 1.50 | 1:37 | 7:22 | 56 | |
| W Bellfort | Bellaire | 4:55:49 PM | 2.90 | 2:55 | 10:17 | 60 | |
| Bellaire | S Fry Rd | 4:55:49 PM | 1.60 | 1:26 | 11:43 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 4:55:49 PM | 2.00 | 1:52 | 13:35 | 64 | |
| Cinco Ranch Blvd | Kingsland | 4:55:49 PM | 2.20 | 2:43 | 16:18 | 49 |  |
| Kingsland | IH-10 Katy | 4:55:49 PM | 1.25 | 1:11 | 17:29 | 63 | |
| IH-10 Katy | Morton | 4:33:46 PM | 1.50 | 1:33 | 19:02 | 58 | |
| Morton | Clay Rd | 4:55:49 PM | 1.60 | 1:21 | 20:23 | 71 | |
| Clay Rd | Beckendorff | 4:55:49 PM | 1.30 | 1:18 | 21:41 | 60 | |
| Beckendorff | FM-529 | 4:55:49 PM | 1.00 | 00:56 | 22:37 | 64 | |
| FM-529 | West Rd | 4:55:49 PM | 2.50 | 1:50 | 24:27 | 82 | |
| West Rd | House Hahl | 4:55:49 PM | 1.30 | 1:28 | 25:55 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 4:55:49 PM | 1.40 | 1:16 | 27:11 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:55:49 PM | 2.40 | 2:05 | 29:16 | 69 | |
| Summary | 30.55 | 29:16 | 29:16 | 63 | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 4:55:49 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 4:55:49 PM | 1.40 | 1:14 | 3:19 | 68 | |
| House Hahl | West Rd | 4:55:49 PM | 1.30 | 1:35 | 4:54 | 49 | |
| West Rd | FM-529 | 4:55:49 PM | 2.50 | 1:50 | 6:44 | 82 | |
| FM-529 | Beckendorff | 4:55:49 PM | 1.00 | 00:58 | 7:42 | 62 | |
| Beckendorff | Clay Rd | 4:55:49 PM | 1.30 | 1:16 | 8:58 | 62 | |
| Clay Rd | Morton | 4:55:49 PM | 1.60 | 2:56 | 11:54 | 33 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available |  |
| IH-10 Katy | Kingsland | 4:55:49 PM | 1.25 | 1:15 | 13:08 | 60 | |
| Kingsland | Cinco Ranch Blvd | 4:54:51 PM | 2.20 | 2:08 | 15:16 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 4:55:49 PM | 2.00 | 2:03 | 17:19 | 59 | |
| S Fry Rd | Bellaire | 4:55:49 PM | 1.60 | 1:27 | 18:46 | 66 | |
| Bellaire | W Bellfort | 4:55:49 PM | 2.90 | 2:56 | 21:42 | 59 | |
| W Bellfort | Harlem Rd | 4:55:49 PM | 1.50 | 1:21 | 23:03 | 67 | |
| Harlem Rd | Oyster Creek | 4:55:49 PM | 1.60 | 1:42 | 24:45 | 56 | |
| Oyster Creek | FM-1464 | 4:55:49 PM | 2.00 | 1:50 | 26:35 | 65 | |
| FM-1464 | New Territory | 4:55:49 PM | 1.50 | 1:27 | 28:02 | 62 | |
| New Territory | Brazos River | 4:55:49 PM | 1.00 | 00:53 | 28:55 | 68 | |
| Summary | 30.55 | 28:55 | 28:55 | 63 | |
