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 | 6:10:28 AM | 2.00 | 1:42 | 1:40 | 71 |  |
| Oyster Creek | Harlem Rd | 6:10:28 AM | 1.60 | 1:23 | 3:03 | 69 | |
| Harlem Rd | W Bellfort | 5:58:55 AM | 1.50 | 1:26 | 4:29 | 63 | |
| W Bellfort | Bellaire | 6:10:28 AM | 2.90 | 2:47 | 7:16 | 63 | |
| Bellaire | S Fry Rd | 6:10:28 AM | 1.60 | 1:28 | 8:44 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 6:10:28 AM | 2.00 | 1:53 | 10:37 | 64 | |
| Cinco Ranch Blvd | Kingsland | 6:10:28 AM | 2.20 | 2:17 | 12:54 | 58 | |
| Kingsland | IH-10 Katy | 6:10:28 AM | 1.25 | 1:28 | 14:22 | 51 | |
| IH-10 Katy | Morton | 6:10:28 AM | 1.50 | 1:53 | 16:15 | 48 |  |
| Morton | Clay Rd | 6:10:28 AM | 1.60 | 1:25 | 17:40 | 68 | |
| Clay Rd | Beckendorff | 6:10:28 AM | 1.30 | 1:18 | 18:58 | 60 | |
| Beckendorff | FM-529 | 6:10:28 AM | 1.00 | 00:54 | 19:52 | 67 | |
| FM-529 | West Rd | 6:10:28 AM | 2.50 | 2:14 | 22:06 | 67 | |
| West Rd | House Hahl | 6:10:28 AM | 1.30 | 1:12 | 23:18 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 6:10:28 AM | 1.40 | 1:14 | 24:32 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:10:28 AM | 2.40 | 2:02 | 26:34 | 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 | 6:10:28 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 6:10:28 AM | 1.40 | 1:15 | 3:25 | 67 | |
| House Hahl | West Rd | 6:10:28 AM | 1.30 | 1:13 | 4:38 | 64 | |
| West Rd | FM-529 | 6:10:28 AM | 2.50 | 2:00 | 6:38 | 75 | |
| FM-529 | Beckendorff | 6:10:28 AM | 1.00 | 1:06 | 7:44 | 55 | |
| Beckendorff | Clay Rd | 6:10:28 AM | 1.30 | 1:10 | 8:54 | 67 | |
| Clay Rd | Morton | 6:10:28 AM | 1.60 | 1:51 | 10:45 | 52 | |
| Morton | IH-10 Katy | 6:10:28 AM | 1.50 | 1:32 | 12:17 | 59 | |
| IH-10 Katy | Kingsland | 6:10:28 AM | 1.25 | 1:06 | 13:23 | 68 | |
| Kingsland | Cinco Ranch Blvd | 6:10:28 AM | 2.20 | 1:58 | 15:21 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 6:10:28 AM | 2.00 | 1:52 | 17:13 | 64 | |
| S Fry Rd | Bellaire | 6:10:28 AM | 1.60 | 1:34 | 18:47 | 61 | |
| Bellaire | W Bellfort | 6:10:28 AM | 2.90 | 2:38 | 21:25 | 66 | |
| W Bellfort | Harlem Rd | 6:10:28 AM | 1.50 | 1:14 | 22:39 | 73 | |
| Harlem Rd | Oyster Creek | 6:10:28 AM | 1.60 | 1:33 | 24:12 | 62 | |
| Oyster Creek | FM-1464 | 6:10:28 AM | 2.00 | 1:35 | 25:47 | 76 | |
| FM-1464 | New Territory | 6:10:28 AM | 1.50 | 1:16 | 27:03 | 71 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:02 | 27:02 | 68 | |
