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 | 9:13:28 AM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 9:13:28 AM | 2.00 | 1:40 | 2:57 | 72 | |
| Oyster Creek | Harlem Rd | 9:13:28 AM | 1.60 | 1:24 | 4:21 | 69 | |
| Harlem Rd | W Bellfort | 9:13:28 AM | 1.50 | 1:13 | 5:34 | 74 | |
| W Bellfort | Bellaire | 9:13:28 AM | 2.90 | 2:31 | 8:05 | 69 | |
| Bellaire | S Fry Rd | 9:13:28 AM | 1.60 | 1:24 | 9:29 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 9:13:28 AM | 2.00 | 2:59 | 12:28 | 40 |  |
| Cinco Ranch Blvd | Kingsland | 9:13:28 AM | 2.20 | 3:24 | 15:52 | 39 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:13:28 AM | 1.50 | 1:38 | 17:29 | 55 | |
| Morton | Clay Rd | 9:13:28 AM | 1.60 | 1:27 | 18:56 | 66 | |
| Clay Rd | Beckendorff | 9:13:28 AM | 1.30 | 1:18 | 20:14 | 60 | |
| Beckendorff | FM-529 | 9:13:28 AM | 1.00 | 00:54 | 21:08 | 67 | |
| FM-529 | West Rd | 9:13:28 AM | 2.50 | 2:14 | 23:22 | 67 | |
| West Rd | House Hahl | 9:13:28 AM | 1.30 | 1:12 | 24:34 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:13:28 AM | 1.40 | 1:17 | 25:51 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:13:28 AM | 2.40 | 2:09 | 28:00 | 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 | 9:13:28 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:13:28 AM | 1.40 | 1:20 | 3:27 | 63 | |
| House Hahl | West Rd | 9:13:28 AM | 1.30 | 1:13 | 4:40 | 64 | |
| West Rd | FM-529 | 9:13:28 AM | 2.50 | 2:00 | 6:40 | 75 | |
| FM-529 | Beckendorff | 9:13:28 AM | 1.00 | 00:58 | 7:38 | 62 | |
| Beckendorff | Clay Rd | 9:13:28 AM | 1.30 | 1:11 | 8:49 | 66 | |
| Clay Rd | Morton | 9:13:28 AM | 1.60 | 1:50 | 10:39 | 52 | |
| Morton | IH-10 Katy | 9:01:29 AM | 1.50 | 1:37 | 12:16 | 56 | |
| IH-10 Katy | Kingsland | 9:13:28 AM | 1.25 | 1:13 | 13:29 | 62 | |
| Kingsland | Cinco Ranch Blvd | 9:13:28 AM | 2.20 | 2:13 | 15:42 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 9:13:28 AM | 2.00 | 3:54 | 19:36 | 31 | |
| S Fry Rd | Bellaire | 9:13:28 AM | 1.60 | 1:42 | 21:18 | 56 | |
| Bellaire | W Bellfort | 9:13:28 AM | 2.90 | 2:48 | 24:06 | 62 | |
| W Bellfort | Harlem Rd | 9:13:28 AM | 1.50 | 1:20 | 25:26 | 68 | |
| Harlem Rd | Oyster Creek | 9:13:28 AM | 1.60 | 1:27 | 26:53 | 66 | |
| Oyster Creek | FM-1464 | 9:13:28 AM | 2.00 | 1:39 | 28:32 | 73 | |
| FM-1464 | New Territory | 9:13:28 AM | 1.50 | 1:20 | 29:52 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:51 | 29:51 | 61 | |
