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 | 5:20:28 AM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 5:20:28 AM | 1.50 | 1:05 | 2:34 | 83 | |
| W Bellfort | Bellaire | 5:19:28 AM | 2.90 | 2:19 | 4:53 | 75 | |
| Bellaire | S Fry Rd | 5:20:28 AM | 1.60 | 1:37 | 6:30 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 5:20:28 AM | 2.00 | 1:55 | 8:25 | 63 | |
| Cinco Ranch Blvd | Kingsland | 5:20:28 AM | 2.20 | 1:51 | 10:16 | 71 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:20:28 AM | 1.50 | 1:42 | 11:57 | 53 | |
| Morton | Clay Rd | 5:20:28 AM | 1.60 | 1:30 | 13:27 | 64 | |
| Clay Rd | Beckendorff | 5:20:28 AM | 1.30 | 1:16 | 14:43 | 62 | |
| Beckendorff | FM-529 | 5:20:28 AM | 1.00 | 00:52 | 15:35 | 69 | |
| FM-529 | West Rd | 5:20:28 AM | 2.50 | 2:07 | 17:42 | 71 | |
| West Rd | House Hahl | 5:20:28 AM | 1.30 | 1:09 | 18:51 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 5:20:28 AM | 1.40 | 1:14 | 20:05 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:20:28 AM | 2.40 | 2:01 | 22:06 | 71 | |
| 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 | 5:20:28 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 5:20:28 AM | 1.40 | 1:19 | 3:32 | 64 | |
| House Hahl | West Rd | 5:20:28 AM | 1.30 | 1:17 | 4:49 | 61 | |
| West Rd | FM-529 | 5:20:28 AM | 2.50 | 2:18 | 7:07 | 65 | |
| FM-529 | Beckendorff | 5:20:28 AM | 1.00 | 1:08 | 8:15 | 53 | |
| Beckendorff | Clay Rd | 5:20:28 AM | 1.30 | 1:05 | 9:20 | 72 | |
| Clay Rd | Morton | 5:20:28 AM | 1.60 | 1:59 | 11:19 | 48 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:20:28 AM | 1.25 | 1:19 | 12:37 | 57 | |
| Kingsland | Cinco Ranch Blvd | 5:20:28 AM | 2.20 | 1:56 | 14:33 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 5:20:28 AM | 2.00 | 1:57 | 16:30 | 62 | |
| S Fry Rd | Bellaire | 5:20:28 AM | 1.60 | 1:28 | 17:58 | 65 | |
| Bellaire | W Bellfort | 5:20:28 AM | 2.90 | 3:35 | 21:33 | 49 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:28 | 21:28 | 85 | |
