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 | 3:56:48 PM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | 4:15:49 PM | 1.50 | 1:18 | 2:18 | 69 | |
| FM-1464 | Oyster Creek | 4:15:49 PM | 2.00 | 1:58 | 4:16 | 61 | |
| Oyster Creek | Harlem Rd | 4:15:49 PM | 1.60 | 1:28 | 5:44 | 65 | |
| Harlem Rd | W Bellfort | 4:15:49 PM | 1.50 | 1:13 | 6:57 | 74 | |
| W Bellfort | Bellaire | 4:15:49 PM | 2.90 | 2:50 | 9:47 | 61 | |
| Bellaire | S Fry Rd | 4:06:48 PM | 1.60 | 1:35 | 11:22 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 4:15:49 PM | 2.00 | 2:05 | 13:27 | 58 | |
| Cinco Ranch Blvd | Kingsland | 4:15:49 PM | 2.20 | 4:50 | 18:17 | 27 |  |
| Kingsland | IH-10 Katy | 4:15:49 PM | 1.25 | 1:12 | 19:29 | 62 | |
| IH-10 Katy | Morton | 4:15:49 PM | 1.50 | 4:58 | 24:27 | 18 |  |
| Morton | Clay Rd | 4:15:49 PM | 1.60 | 2:23 | 26:50 | 40 |  |
| Clay Rd | Beckendorff | 4:15:49 PM | 1.30 | 1:21 | 28:11 | 58 | |
| Beckendorff | FM-529 | 4:15:49 PM | 1.00 | 00:56 | 29:07 | 64 | |
| FM-529 | West Rd | 4:15:49 PM | 2.50 | 1:58 | 31:05 | 76 | |
| West Rd | House Hahl | 4:15:49 PM | 1.30 | 1:33 | 32:38 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 4:15:49 PM | 1.40 | 1:21 | 33:59 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:15:49 PM | 2.40 | 2:09 | 36:08 | 67 | |
| Summary | 30.55 | 36:08 | 36:08 | 51 | |
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 | 4:15:49 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 4:15:49 PM | 1.40 | 1:22 | 3:35 | 61 | |
| House Hahl | West Rd | 4:15:49 PM | 1.30 | 1:39 | 5:14 | 47 | |
| West Rd | FM-529 | 4:15:49 PM | 2.50 | 1:50 | 7:04 | 82 | |
| FM-529 | Beckendorff | 4:15:49 PM | 1.00 | 00:59 | 8:03 | 61 | |
| Beckendorff | Clay Rd | 4:15:49 PM | 1.30 | 1:12 | 9:15 | 65 | |
| Clay Rd | Morton | 4:15:49 PM | 1.60 | 1:48 | 11:03 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available |  |
| IH-10 Katy | Kingsland | 4:13:49 PM | 1.25 | 1:17 | 12:19 | 58 | |
| Kingsland | Cinco Ranch Blvd | 4:15:49 PM | 2.20 | 2:02 | 14:21 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 4:15:49 PM | 2.00 | 1:49 | 16:10 | 66 | |
| S Fry Rd | Bellaire | 4:15:49 PM | 1.60 | 1:42 | 17:52 | 56 | |
| Bellaire | W Bellfort | 4:15:49 PM | 2.90 | 2:39 | 20:31 | 66 | |
| W Bellfort | Harlem Rd | 4:15:49 PM | 1.50 | 1:17 | 21:48 | 70 | |
| Harlem Rd | Oyster Creek | 4:15:49 PM | 1.60 | 1:27 | 23:15 | 66 | |
| Oyster Creek | FM-1464 | 4:15:49 PM | 2.00 | 1:42 | 24:57 | 71 | |
| FM-1464 | New Territory | 4:15:49 PM | 1.50 | 1:20 | 26:17 | 68 | |
| New Territory | Brazos River | 4:14:50 PM | 1.00 | 00:41 | 26:58 | 88 | |
| Summary | 30.55 | 26:58 | 26:58 | 68 | |
