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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 2:57:53 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 3:23:55 PM | 2.00 | 1:45 | 3:03 | 69 | |
| Oyster Creek | Harlem Rd | 3:23:55 PM | 1.60 | 1:26 | 4:29 | 67 | |
| Harlem Rd | W Bellfort | 3:23:55 PM | 1.50 | 1:17 | 5:46 | 70 | |
| W Bellfort | Bellaire | 3:23:55 PM | 2.90 | 2:43 | 8:29 | 64 | |
| Bellaire | S Fry Rd | 3:23:55 PM | 1.60 | 1:27 | 9:56 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 3:23:55 PM | 2.00 | 3:47 | 13:43 | 32 |  |
| Cinco Ranch Blvd | Kingsland | 3:23:55 PM | 2.20 | 5:16 | 18:59 | 25 |  |
| Kingsland | IH-10 Katy | 3:23:55 PM | 1.25 | 1:12 | 20:11 | 62 | |
| IH-10 Katy | Morton | 3:20:55 PM | 1.50 | 2:01 | 22:12 | 45 |  |
| Morton | Clay Rd | 3:23:55 PM | 1.60 | 1:29 | 23:41 | 65 | |
| Clay Rd | Beckendorff | 3:23:55 PM | 1.30 | 1:15 | 24:56 | 62 | |
| Beckendorff | FM-529 | 3:23:55 PM | 1.00 | 00:55 | 25:51 | 65 | |
| FM-529 | West Rd | 3:23:55 PM | 2.50 | 2:08 | 27:59 | 70 | |
| West Rd | House Hahl | 3:23:55 PM | 1.30 | 1:13 | 29:12 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 3:19:55 PM | 1.40 | 1:30 | 30:42 | 56 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:23:55 PM | 2.40 | 5:15 | 35:57 | 27 | |
| Summary | 30.55 | Not Available | |
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 | 3:23:55 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 3:23:55 PM | 1.40 | 1:17 | 3:31 | 65 | |
| House Hahl | West Rd | 3:23:55 PM | 1.30 | 1:18 | 4:49 | 60 | |
| West Rd | FM-529 | 3:23:55 PM | 2.50 | 2:11 | 7:00 | 69 | |
| FM-529 | Beckendorff | 3:23:55 PM | 1.00 | 1:03 | 8:03 | 57 | |
| Beckendorff | Clay Rd | 3:23:55 PM | 1.30 | 1:14 | 9:17 | 63 | |
| Clay Rd | Morton | 3:23:55 PM | 1.60 | 1:51 | 11:08 | 52 | |
| Morton | IH-10 Katy | 3:23:55 PM | 1.50 | 1:09 | 12:17 | 78 | |
| IH-10 Katy | Kingsland | 3:23:55 PM | 1.25 | 1:14 | 13:31 | 61 | |
| Kingsland | Cinco Ranch Blvd | 3:23:55 PM | 2.20 | 3:11 | 16:42 | 41 | |
| Cinco Ranch Blvd | S Fry Rd | 3:23:55 PM | 2.00 | 5:07 | 21:49 | 23 | |
| S Fry Rd | Bellaire | 3:23:55 PM | 1.60 | 1:36 | 23:25 | 60 | |
| Bellaire | W Bellfort | 3:23:55 PM | 2.90 | 2:45 | 26:10 | 63 | |
| W Bellfort | Harlem Rd | 3:23:55 PM | 1.50 | 1:28 | 27:38 | 61 | |
| Harlem Rd | Oyster Creek | 3:23:55 PM | 1.60 | 1:33 | 29:11 | 62 | |
| Oyster Creek | FM-1464 | 3:23:55 PM | 2.00 | 1:42 | 30:53 | 71 | |
| FM-1464 | New Territory | 3:23:55 PM | 1.50 | 1:28 | 32:21 | 61 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 32:20 | 32:20 | 57 | |
