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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 5:36:29 AM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | 5:36:29 AM | 1.50 | 1:49 | 3:11 | 50 | |
| W Bellfort | Bellaire | 5:36:29 AM | 2.90 | 2:39 | 5:50 | 66 | |
| Bellaire | S Fry Rd | 5:36:29 AM | 1.60 | 1:20 | 7:10 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 5:36:29 AM | 2.00 | 1:45 | 8:55 | 69 | |
| Cinco Ranch Blvd | Kingsland | 5:36:29 AM | 2.20 | 2:04 | 10:59 | 64 | |
| Kingsland | IH-10 Katy | 5:36:29 AM | 1.25 | 1:11 | 12:10 | 63 | |
| IH-10 Katy | Morton | 5:36:29 AM | 1.50 | 1:46 | 13:56 | 51 | |
| Morton | Clay Rd | 5:36:29 AM | 1.60 | 1:21 | 15:17 | 71 | |
| Clay Rd | Beckendorff | 5:36:29 AM | 1.30 | 1:14 | 16:31 | 63 | |
| Beckendorff | FM-529 | 5:36:29 AM | 1.00 | 00:50 | 17:21 | 72 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 5:36:29 AM | 1.40 | 1:18 | 18:37 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:36:29 AM | 2.40 | 2:09 | 20:46 | 67 | |
| 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 | 5:36:29 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 5:36:29 AM | 1.40 | 1:16 | 3:21 | 66 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 5:36:29 AM | 1.00 | 1:06 | 4:25 | 55 | |
| Beckendorff | Clay Rd | 5:36:29 AM | 1.30 | 1:08 | 5:33 | 69 | |
| Clay Rd | Morton | 5:36:29 AM | 1.60 | 1:59 | 7:32 | 48 |  |
| Morton | IH-10 Katy | 5:36:29 AM | 1.50 | 1:06 | 8:38 | 82 | |
| IH-10 Katy | Kingsland | 5:36:29 AM | 1.25 | 1:21 | 9:59 | 56 | |
| Kingsland | Cinco Ranch Blvd | 5:36:29 AM | 2.20 | 2:03 | 12:02 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 5:36:29 AM | 2.00 | 1:51 | 13:53 | 65 | |
| S Fry Rd | Bellaire | 5:36:29 AM | 1.60 | 1:25 | 15:18 | 68 | |
| Bellaire | W Bellfort | 5:36:29 AM | 2.90 | 2:27 | 17:45 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 5:36:29 AM | 1.60 | 1:19 | 19:03 | 73 | |
| Oyster Creek | FM-1464 | 5:36:29 AM | 2.00 | 1:40 | 20:43 | 72 | |
| FM-1464 | New Territory | 5:36:29 AM | 1.50 | 1:12 | 21:55 | 75 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:54 | 21:54 | 84 | |
