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 | 8:51:48 AM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 8:51:48 AM | 2.00 | 1:47 | 3:05 | 67 | |
| Oyster Creek | Harlem Rd | 8:51:48 AM | 1.60 | 1:30 | 4:35 | 64 | |
| Harlem Rd | W Bellfort | 8:51:48 AM | 1.50 | 1:12 | 5:47 | 75 | |
| W Bellfort | Bellaire | 8:51:48 AM | 2.90 | 2:33 | 8:20 | 68 | |
| Bellaire | S Fry Rd | 8:51:48 AM | 1.60 | 1:29 | 9:49 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:51:48 AM | 2.00 | 2:33 | 12:22 | 47 |  |
| Cinco Ranch Blvd | Kingsland | 8:51:48 AM | 2.20 | 4:53 | 17:15 | 27 |  |
| Kingsland | IH-10 Katy | 8:50:47 AM | 1.25 | 1:06 | 18:21 | 68 | |
| IH-10 Katy | Morton | 8:51:48 AM | 1.50 | 1:46 | 20:07 | 51 | |
| Morton | Clay Rd | 8:51:48 AM | 1.60 | 1:32 | 21:39 | 63 | |
| Clay Rd | Beckendorff | 8:51:48 AM | 1.30 | 1:19 | 22:58 | 59 | |
| Beckendorff | FM-529 | 8:51:48 AM | 1.00 | 00:54 | 23:52 | 67 | |
| FM-529 | West Rd | 8:51:48 AM | 2.50 | 2:14 | 26:06 | 67 | |
| West Rd | House Hahl | 8:51:48 AM | 1.30 | 1:13 | 27:19 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 8:51:48 AM | 1.40 | 1:16 | 28:35 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:51:48 AM | 2.40 | 2:12 | 30:47 | 65 | |
| 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 | 8:51:48 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 8:51:48 AM | 1.40 | 1:15 | 3:24 | 67 | |
| House Hahl | West Rd | 8:51:48 AM | 1.30 | 1:14 | 4:38 | 63 | |
| West Rd | FM-529 | 8:51:48 AM | 2.50 | 2:10 | 6:48 | 69 | |
| FM-529 | Beckendorff | 8:51:48 AM | 1.00 | 1:03 | 7:51 | 57 | |
| Beckendorff | Clay Rd | 8:51:48 AM | 1.30 | 1:15 | 9:06 | 62 | |
| Clay Rd | Morton | 8:51:48 AM | 1.60 | 2:31 | 11:37 | 38 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:51:48 AM | 1.25 | 1:11 | 12:47 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:51:48 AM | 2.20 | 3:40 | 16:27 | 36 | |
| Cinco Ranch Blvd | S Fry Rd | 8:51:48 AM | 2.00 | 4:20 | 20:47 | 28 | |
| S Fry Rd | Bellaire | 8:51:48 AM | 1.60 | 1:35 | 22:22 | 61 | |
| Bellaire | W Bellfort | 8:51:48 AM | 2.90 | 2:46 | 25:08 | 63 | |
| W Bellfort | Harlem Rd | 8:51:48 AM | 1.50 | 1:18 | 26:26 | 69 | |
| Harlem Rd | Oyster Creek | 8:51:48 AM | 1.60 | 1:28 | 27:54 | 65 | |
| Oyster Creek | FM-1464 | 8:51:48 AM | 2.00 | 1:53 | 29:47 | 64 | |
| FM-1464 | New Territory | 8:51:48 AM | 1.50 | 1:18 | 31:05 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:04 | 31:04 | 59 | |
