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 | 7:09:31 AM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 7:09:31 AM | 1.50 | 1:12 | 2:33 | 75 | |
| W Bellfort | Bellaire | 7:09:31 AM | 2.90 | 2:49 | 5:22 | 62 | |
| Bellaire | S Fry Rd | 7:09:31 AM | 1.60 | 1:25 | 6:47 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 7:09:31 AM | 2.00 | 2:03 | 8:50 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:09:31 AM | 1.25 | 00:58 | 9:47 | 78 | |
| IH-10 Katy | Morton | 7:09:31 AM | 1.50 | 1:31 | 11:18 | 59 | |
| Morton | Clay Rd | 7:09:31 AM | 1.60 | 1:26 | 12:44 | 67 | |
| Clay Rd | Beckendorff | 7:09:31 AM | 1.30 | 1:17 | 14:01 | 61 | |
| Beckendorff | FM-529 | 7:09:31 AM | 1.00 | 00:54 | 14:55 | 67 | |
| FM-529 | West Rd | 7:09:31 AM | 2.50 | 2:13 | 17:08 | 68 | |
| West Rd | House Hahl | 7:09:31 AM | 1.30 | 1:13 | 18:21 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:09:31 AM | 1.40 | 1:15 | 19:36 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:09:31 AM | 2.40 | 2:17 | 21:53 | 63 | |
| 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 | 7:09:31 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 7:09:31 AM | 1.40 | 1:19 | 3:34 | 64 | |
| House Hahl | West Rd | 7:09:31 AM | 1.30 | 1:13 | 4:47 | 64 | |
| West Rd | FM-529 | 7:09:31 AM | 2.50 | 2:10 | 6:57 | 69 | |
| FM-529 | Beckendorff | 7:09:31 AM | 1.00 | 1:00 | 7:57 | 60 | |
| Beckendorff | Clay Rd | 7:09:31 AM | 1.30 | 1:12 | 9:09 | 65 | |
| Clay Rd | Morton | 7:09:31 AM | 1.60 | 1:45 | 10:54 | 55 | |
| Morton | IH-10 Katy | 7:09:31 AM | 1.50 | 1:11 | 12:05 | 76 | |
| IH-10 Katy | Kingsland | 7:09:31 AM | 1.25 | 1:11 | 13:16 | 63 | |
| Kingsland | Cinco Ranch Blvd | 7:09:31 AM | 2.20 | 3:40 | 16:56 | 36 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:09:31 AM | 2.00 | 2:21 | 19:17 | 51 | |
| S Fry Rd | Bellaire | 7:09:31 AM | 1.60 | 1:38 | 20:55 | 59 | |
| Bellaire | W Bellfort | 7:09:31 AM | 2.90 | 2:37 | 23:32 | 66 | |
| W Bellfort | Harlem Rd | 7:09:31 AM | 1.50 | 1:16 | 24:48 | 71 | |
| Harlem Rd | Oyster Creek | 7:09:31 AM | 1.60 | 1:26 | 26:14 | 67 | |
| 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 | 26:11 | 26:11 | 70 | |
